The Black Deer Hair Diver is fly fishing's version of a diving bass plug, and can be even more fun to fish. This proven bass fly has the critical components in enticing bass; with just the right mixture of marabou, and krystal flash, and the large spun deer hair head which gives full impact to the effectiveness of this fly. As with all warm water flies, stripping the Black Deer Hair Diver is key. This fly can be stripped fast to achieve more depth, or kept at the surface level to avoid under water snags by stripping slower.